Senior Full Stack Engineer
Confirmed on the employer's own hiring board on Oct 4, 2026. First seen by Alion on Oct 2, 2026. SimpliSafe scores B on the Alion truth index.
About SimpliSafe
We’re a high-tech home security company that’s passionate about protecting the life you’ve built and our mission of keeping Every Home Secure. And we’ve created a culture here that cares just as deeply about the career you’re building. Ours is a no ego culture of collaboration and innovation where those seeking their next challenge can find big opportunities and make a huge impact on the lives of all those who we protect. We don’t just want you to work here. We want you to grow and thrive here.
We’re embracing a hybrid work model that enables our teams to split their time between office and home. Hybrid for us means we expect our teams to come together in our state-of-the-art office on two core days, typically Tuesday, Wednesday, or Thursday - working together in person and choosing where they work for the remainder of the week. We all benefit from flexibility and get to use the best of both worlds to get our work done.
Why are we hiring?
Well, we’re growing and thriving. So, we need smart, talented, and humble people who share our values to join us as we disrupt the home security space and relentlessly pursue our mission of keeping Every Home Secure.
As a Senior Full Stack Software Engineer you will:
- Build solutions for our e-commerce platform including design, development, testing, and deployment
- Use the best tools for the job; creating right-sized, tested, and reliable services to meet the needs of the customers and co-workers
- Work with marketing teams to ensure a high quality, fast, and easy online shopping experience for our customers
- Work with our data analytics team to ensure we are capturing the information we need to drive business decisions
- Work with operations teams to communicate with fulfillment and shipping services that power our warehouses
- Work with our QA engineers to ensure we run quality E2E tests during each stage of CI/CD
- Build reporting services and self-service internal tools for use by others to expand SimpliSafe’s capabilities
About You
- 5+ years of professional experience developing software and business solutions
- A collaborative team player with Agile experience and a commitment to continuous delivery of high-quality software
- Knowledge of REST and other modern web patterns and technologies
- Develops and maintains server-side web applications with frameworks like NestJS, Next.js, Symfony, or Laravel
- Experienced history of working with Node.js in TypeScript
- Experience working with React, React Router, Remix, or other modern JavaScript frontend frameworks
- Experienced cloud-native developer (AWS preferred), focused on creating scalable services using performant architecture patterns and tools
- Knowledge of SQL including experience with ORM (TypeORM, Prisma, or others), query optimization, and schema design
- Comfortable with the command line across platforms
- Ability to provide examples of leading or developing full-stack solutions from concept to completion
- A desire to take ownership of projects and outline a path for other engineers to follow
- Passion for building new things as well as integrating with existing data and third party systems
Nice to have skills
- E-Commerce experience
- Knowledge of containerization including Docker, Kubernetes, or ECS
- Experience with Commercetools or Contentful CMS
- Experience with A/B testing platforms such as Contentful Personalization or Optimizely
- Infrastructure as code and DevOps experience
- Knowledge of functional programming concepts
What Values You’ll Share
- Customer Obsessed - Building deep empathy for our customers, putting them at the core of our work, and developing strong, long-term relationships with them.
- Aim High - Always challenging ourselves and others to raise the bar.
- No Ego - Maintaining a “no job too small” attitude, and an open, inclusive and humble style.
- One Team - Taking a highly collaborative approach to achieving success.
- Lift As We Climb - Investing in developing others and helping others around us succeed.
- Lean & Nimble - Working with agility and efficiency to experiment in an often ambiguous environment.
What We Offer
- A mission- and values-driven culture and a safe, inclusive environment where you can build, grow and thrive
- A comprehensive total rewards package that supports your wellness and provides security for SimpliSafers and their families (For more information on our total rewards please click here)
- Free SimpliSafe system and professional monitoring for your home.
- Employee Resource Groups (ERGs) that bring people together, give opportunities to network, mentor and develop, and advocate for change.
The target annual base pay range for this role is $117,300 to $156,400
This target annual base pay range represents our good-faith estimate of what we expect to pay for this role. We use a market-based compensation approach to set our target annual base pay ranges and make adjustments annually. We carefully tailor individual compensation packages, including base pay, taking into consideration employees’ job-related skills, experience, qualifications, work location, and other relevant business factors.
Beyond base pay, we offer a Total Rewards package that may include participation in our annual bonus program, equity, and other forms of compensation, in addition to a full range of medical, retirement, and lifestyle benefits. More details can be found here.
We’re committed to fair and equitable pay practices, as well as pay transparency. We regularly review our programs to ensure they remain competitive and aligned with our values.
We wholeheartedly embrace and actively seek applications from all individuals, no matter how they identify. We are committed to cultivating a diverse and inclusive workplace, and we believe our work is enriched when we incorporate a multitude of perspectives, backgrounds, and experiences. We want everyone who works here to thrive and contribute to not only our mission of keeping every home secure, but also to making our workplace safe and supportive for others. If a reasonable accommodation may be needed to fully participate in the job application or interview process, to perform the essential functions of a position, or to receive other benefits and privileges of employment, please contact [email protected].